2005 IERG Members Abbott Laboratories Jeffery P. Smith Ameren Services Company Michael L. Menne Archer Daniels Midland Company Mark E. Calmes Aventine Renewable Energy, Inc. Steve Antonacci BP Chemical Company John Wigger Black Beauty Coal Company Bryce G. West BNSF Railway Company James Cunningham Bunge North America, Inc. Loren L. Polak Buzzi Unicem USA, Inc. Judy King Cabot Corporation Michael J. Collins Calpine Morris, LLC Steve Szobar Caterpillar Inc. Bill Compton CITGO Petroleum Corporation Matthew W. Klickman Cognis Corporation Maureen Haller Commonwealth Edison Company Lorinda Alms Conoco Phillips Petroleum Company Gina P. Nicholson Corn Products International, Inc. Alan L Jirik Daimlerchrysler Corporation Sue Forrest Deere & Company James Nitzschke Dominion Kincaid Generation, LLC Anu Singh The Dow Chemical Company Julie Woodard Dynegy Midwest Generation Natalie Locke Electric Energy, Inc. Bruce Parker Equistar Chemical, LP Robert Steele ExxonMobil Corporation Robert S. Elvert Flint Hills Resources, LLC Deborah Preschler G.E. Plastics Lynn Hall General Electric Company Suzanne Kelley General Mills Ted Slavik Huntsman Chemical Corporation Brian Marcinkus INEOS Systems Keith Hall Kinder Morgan, Inc. Thomas J. Bach Lonza Inc. Robert E. Miller Marathon Petroleum Company LLC Alan Mayo Midwest Generation EME, LLC Basil G. Constantelos Mitsubishi Motor North America Brian Linne Motorola Rod Wilkinson Nestle USA David Stone Nicor Gas Company Nancy J. Huston Noveon, Inc. Dave Giffin Olin Corporation Michael Redington ONDEO Nalco Company Mary Lee Pactiv Corporation Stephanie Colleran Peoples Energy Steven J. Matuszak S & C Electric Company Robert Sullivan The Sherwin-Williams Company Paul Barding The Solae, Inc. Mark Sheppard Southern Illinois Power Cooperative Dick Myott Springfield City Water, Light & Power William A. Murray Stepan Company Daniel J. Muno Sterling Steel Company, LLC David E. Long Tate & Lyle Richard L. Dickinson TeePak USA, LLC Jack Webster U.S. Steel Corporation, Granite City Works Larry Seibenberger Waste Management Lisa Disbrow

2005 IERG Executive Committee Chairman & Oil Sector Representative Robert S. Elvert Vice Chair & Food & Pharmaceutical Sector Representative Alan Jirik Secretary & Chemical Sector II Representative Julie Woodard Treasurer & Utilities Sector Representative Natalie Locke Manufactured Equipment, Materials & Miscellaneous Sector Representative Judy King Transportation, Equipment & Services Sector Representative Bill Compton Chemical Sector I Representative Bob Miller Past Chairman William Murray Illinois Chamber President & CEO Douglas L. Whitley IERG Executive Director Deirdre K. Hirner

2005 IERG Staff Executive Director Deirdre K. Hirner Project Manager Brenda K.Carter  Legal Counsel Katherine D. Hodge Hodge Dwyer Zeman Consultant Sidney M. Marder Consultant Harry R. Walton Consultant Dave J. Kolaz Administrative Associate Angela L. White   Chairman's Letter Summary of Projects Introduction